Overview

• Poland says roughly 20 drones violated its airspace on 10 September, leading to NATO Article 4 consultations and the launch of the Eastern Sentry operation.
• Bulgaria delivered a written demarche to Russia and Norway summoned the Russian ambassador, citing solidarity with Poland over the reported incursions.
• Russia denies planning targets in Poland during strikes on Ukraine and says it is ready for consultations, while a Russian envoy accused Poland of fueling escalation by not responding.
• Warsaw police detained a 21-year-old Ukrainian man and a 17-year-old Belarusian woman over a drone flight near the presidential and prime ministerial residences.
• Russia’s Defense Ministry reported strikes on a logistics hub distributing Western military aid to Ukraine, along with fuel depots and long-range drone facilities.